528 search results - page 1 / 106 » Multi-Scale Surface Descriptors |
VIS
2009
IEEE
14 years 5 months ago
2009
IEEE
Local shape descriptors compactly characterize regions of a surface, and have been applied to tasks in visualization, shape matching, and analysis. Classically, curvature has be us...
BMVC
1998
13 years 6 months ago
1998
A novel technique for multi-scale smoothing of a free-form 3-D surface is presented. Complete triangulated models of 3-D objects are constructed (through fusion of range images) a...
IJCV
2002
13 years 4 months ago
2002
A novel technique for multi-scale curvature computation on a free-form 3-D surface is presented. This is achieved by convolving local parametrisations of the surface with 2-D Gauss...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
Kernel machines have recently been considered as a promising solution for implicit surface modelling. A key challenge of machine learning solutions is how to fit implicit shape mo...
ICCV
2005
IEEE
14 years 6 months ago
2005
IEEE
A novel method is introduced to recognize and estimate the scale of time-varying human gestures. It exploits the changes in contours along spatio-temporal directions. Each contour...